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Which of the following techniques do you think scientists can use to gather evidence about whether the very center of the Earth is mostly a solid, a liquid, or a gas? Choose all that apply.

A. Drilling through the center of the Earth
B. Studying motion caused by earthquakes
C. Analyzing pictures taken by satellites
D. Scientists cannot study the center of the Earth


bold = correct answer

Question Identifier: GCI_2011_077
Designed for: Non-Science Majors
Primary Author(s): J. Libarkin, S. Anderson
Contributing Author(s):
Misconception's Reference: Original GCI (https://www.msu.edu/~libarkin/GCI_PUBLICATIONS.html)
Notes: (none)


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